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How is finding the solution to an inequality different from finding the solution of an equation?
Wiki User
∙ 14y ago
Solving for an inequality requires an additional step.
First you solve as if for an equation, then you need to find which numbers give greater than and less than.
The easy way to do this is to put in 0 for the variable and see where the values go greater or less.
Example: What is the inequality table for 5x=20?
when x=4 the equation balances.
if x=0 then the left side is less than 20, so all numbers from 4 towards 0 are going to give "less than" values, so all numbers less than 4.
The table is {x|(-∞,4),4,(4,∞)}■
Wiki User
∙ 14y ago
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How is solving for a specified variable in a formula similar to finding a solution for an equation or inequality?
With a formula, you know the variable's value, and you have to calculate the value of the function of it. With an equation, you know the function's value, and you have to calculate the value of the variable.
What does solution of an equation mean?
It is a set of values for the variable or variables in the equation such that, when those values are put into the equation, the resulting mathematical statement is true. The term can also refer to the process of finding a solution.
What would happen if you used order of operations to solve a literal equation?
You would have a reasonable shot at finding the correct solution.
What equation do you use for finding volume?
There are different formulae for different shapes so you would need to specify the shape in order to get an answer.
How you find the solution of a quadratic equation by graphing its quadratic equation?
When you graph the quadratic equation, you have three possibilities... 1. The graph touches x-axis once. Then that quadratic equation only has one solution and you find it by finding the x-intercept. 2. The graph touches x-axis twice. Then that quadratic equation has two solutions and you also find it by finding the x-intercept 3. The graph doesn't touch the x-axis at all. Then that quadratic equation has no solutions. If you really want to find the solutions, you'll have to go to imaginary solutions, where the solutions include negative square roots.
How is solving for a specified variable in a formula different to finding a solution for an equation or inequality?
With a formula, you know the variable's value, and you have to calculate the value of the function of it. With an equation, you know the function's value, and you have to calculate the value of the variable.
How is solving for a specified variable in a formula similar to finding a solution for an equation or inequality?
With a formula, you know the variable's value, and you have to calculate the value of the function of it. With an equation, you know the function's value, and you have to calculate the value of the variable.
What is the solution to the equation y equals -2.5?
y = -2.5 is a equation. And solution to the equation is finding the value of the variable. If we see the equation y is already equal to -2.5 which is the solution to the equation.
What does solution of an equation mean?
It is a set of values for the variable or variables in the equation such that, when those values are put into the equation, the resulting mathematical statement is true. The term can also refer to the process of finding a solution.
What is the solution for 3x2 plus 4x-10?
The given algebraic expression has no solution because without an equality sign it is not an equation and so therefore finding a solution is not possible.
What would happen if you used order of operations to solve a literal equation?
You would have a reasonable shot at finding the correct solution.
What are equivalent equations How do you find them Write a few sentences describing them?
Sample Response: Equivalent equations have the same solution. You can create equivalent equations by performing the same operations on each side of the equation. You can check for equivalence by finding the solution for each equation.
What equation do you use for finding volume?
There are different formulae for different shapes so you would need to specify the shape in order to get an answer.
How you find the solution of a quadratic equation by graphing its quadratic equation?
When you graph the quadratic equation, you have three possibilities... 1. The graph touches x-axis once. Then that quadratic equation only has one solution and you find it by finding the x-intercept. 2. The graph touches x-axis twice. Then that quadratic equation has two solutions and you also find it by finding the x-intercept 3. The graph doesn't touch the x-axis at all. Then that quadratic equation has no solutions. If you really want to find the solutions, you'll have to go to imaginary solutions, where the solutions include negative square roots.
How do you find the equation of a graph?
You find the equation of a graph by finding an equation with a graph.
Is there any equation to help finding the nth term of a nonlinear esquence?
"Non-linear sequence" is a generic term for just about ANY sequence, each of which will have a different equation.
What is equation for finding a number if .33 of the number is 3 times more than .17 of the number?
I must change your description to read " ... 3 times as much as ... ".Then the equation is 0.33 N = 3 x (0.17 N) . The equation has no solution. That means that no numbercan make the equation a true statement.
